The Coat Isn't the Enemy

Why Shaving Isn't Always the Best Way to Help Your Dog Beat the Heat

As temperatures climb during the summer months, many loving dog owners ask the same question:

"Wouldn't my dog be cooler if I shaved their coat?"

It seems like a logical solution. After all, if we're hot, we wear less clothing. So why wouldn't removing a thick coat help a dog stay cool?

The answer is a little more complex—and nature has already thought of it.

Your Dog's Coat Is More Than Just Fur

A dog's coat isn't simply hair that keeps them warm in winter. It's an incredibly sophisticated system designed to protect them year-round.

Many breeds—including Golden Retrievers, German Shepherds, Bernese Mountain Dogs, Australian Shepherds, Huskies, and many mixed breeds—have what's known as a double coat.

This consists of two distinct layers:

• Guard hairs (outer coat): These longer hairs repel dirt and moisture, protect the skin from harmful UV rays, and help shield the body from the elements.

• Undercoat: This soft, dense layer acts as insulation, helping regulate body temperature in both hot and cold weather.

Together, these layers work much like the insulation in your home—slowing the transfer of heat rather than trapping it inside.

Why Shaving Can Do More Harm Than Good

Removing a healthy double coat doesn't automatically make a dog cooler.

In many cases, it removes one of their natural defenses against the summer heat.

Without the protective guard hairs, a dog's skin is more exposed to:

• Direct sunlight

• Sunburn

• Skin irritation

• Insect bites

• Environmental damage

Shaving can also change how the coat grows back. In some dogs, the undercoat returns more quickly than the guard hairs, resulting in a coat that's patchy, uneven, or less effective at protecting them.

While every dog is different, shaving a double-coated breed should generally only be done when medically necessary or under the guidance of a veterinarian.

So What's the Best Way to Help?

Instead of removing the coat, focus on maintaining it.

Regular brushing and professional deshedding remove loose undercoat that can become compacted over time. This allows better airflow through the coat while preserving its natural protective function.

During hot weather, you can also help your dog by:

• Providing plenty of fresh water

• Keeping outdoor activity to cooler morning or evening hours

• Walking on grass whenever possible to avoid hot pavement

• Offering shade and frequent breaks

• Watching for signs of overheating, such as excessive panting, drooling, weakness, or lethargy

A healthy coat and smart summer habits work together to keep your dog comfortable.

Every Dog Is Unique

Not every breed has a double coat.

Dogs like Poodles, Maltese, Shih Tzus, Yorkies, and many Doodles have continuously growing hair rather than a seasonal double coat. Grooming recommendations for these breeds are often very different.

That's why there is no one-size-fits-all approach to coat care.

Understanding your dog's individual coat type is one of the best ways to make informed decisions about their comfort and health.

Nature has spent thousands of years perfecting the canine coat.

Sometimes the best care isn't changing what nature created—it's understanding why it was created in the first place.

At Zen Mobile Grooming, we believe grooming is about more than appearance. It's about supporting your dog's health, comfort, and well-being with care that's tailored to their unique needs.

When we understand our dogs a little better, we care for them a little better—and that's where true companionship begins.